lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Tue, 27 Aug 2019 19:10:18 +0900
From:   Tetsuo Handa <penguin-kernel@...ove.sakura.ne.jp>
To:     Michal Hocko <mhocko@...nel.org>, Edward Chron <echron@...sta.com>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Roman Gushchin <guro@...com>,
        Johannes Weiner <hannes@...xchg.org>,
        David Rientjes <rientjes@...gle.com>,
        Shakeel Butt <shakeelb@...gle.com>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, colona@...sta.com
Subject: Re: [PATCH 00/10] OOM Debug print selection and additional
 information

On 2019/08/27 16:15, Michal Hocko wrote:
> All that being said, I do not think this is something we want to merge
> without a really _strong_ usecase to back it.

Like the sender's domain "arista.com" suggests, some of information is
geared towards networking devices, and ability to report OOM information
in a way suitable for automatic recording/analyzing (e.g. without using
shell prompt, let alone manually typing SysRq commands) would be convenient
for unattended devices. We have only one OOM killer implementation and
format/data are hard-coded. If we can make OOM killer modular, Edward would
be able to use it.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ